![Rule 500GPH Electronic Sensing Bilge Pump - 24V [25SA-24] Brand_Coleman UPC: 091887100372](https://cdn.shopify.com/s/files/1/0721/9652/2136/files/64160XL.jpg?v=1759345818)
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
UPC: 091887100372
Suitable for use with salt or fresh water
*Use wax only after the surface has been cleaned and restored to a "like new" or "average" finish
UPC: 089300012883
There are five different box sizes to fit almost any chart plotter or instrument on the market
Rule 500GPH Electronic Sensing Bilge Pump - 24V [25SA-24] Brand_Coleman UPC: 091887100372500GPH Electronic Sensing Bilge Pump 24V In the next generation sensing bilge pumps, the 500GPH 24V S series pump works on the principle of impeller resistance. The pump will turn on every 2 1 2 minutes for about one second to sense for water. If water is present, the pump will sense resistance and continue to run until all water is removed. After that, it will resume checking for water every 2 1 2 minutes. Water is kept in check between 1 8" and 3